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1. 发明申请

US20070026550A1 Method of manufacturing semiconductor light emitting apparatus and semiconductor light emitting apparatus 审中-公开
标题翻译：制造半导体发光装置和半导体发光装置的方法
公开(公告)号：US20070026550A1
公开(公告)日：2007-02-01
申请号：US11483314
申请日：2006-07-06
申请人： Masahiro Murayama , Daisuke Nakagawa , Shinichi Kohda , Toshio Nishida
发明人： Masahiro Murayama , Daisuke Nakagawa , Shinichi Kohda , Toshio Nishida
IPC分类号： H01L21/00
CPC分类号： H01S5/34333 , B82Y20/00 , H01L33/20 , H01S5/2009 , H01S5/22 , H01S2304/12
摘要： A method of manufacturing a semiconductor light emitting apparatus according to the invention includes: the mask layer forming step of forming two mask layers in descending order of etching rates from a side near a p-type semiconductor layer; the mask layer etching step; the semiconductor layer etching step; the side etching step of selectively etching a side surface of a mask layer having a high etching rate to form a groove portion in the p-type semiconductor layer; the insulating film forming step of forming an insulating film so as to cover the p-type semiconductor layer; the mask layer removing step; and the electrode layer forming step. A semiconductor light emitting apparatus according to the invention includes: a substrate; an n-type semiconductor layer; an active layer; a p-type semiconductor layer on which a mesa portion projecting above the active layer is formed; an insulating film which covers the mesa portion to expose an upper surface of the mesa portion; and an electrode layer. Then-type semiconductor layer, the active layer, and the p-type semiconductor layer are made of a Group III nitride based compound semiconductor.
摘要翻译：根据本发明的制造半导体发光装置的方法包括：掩模层形成步骤，从p型半导体层附近的一侧以蚀刻速率的降序形成两个掩模层; 掩模层蚀刻步骤; 半导体层蚀刻步骤; 侧蚀刻步骤，选择性地蚀刻具有高蚀刻速率的掩模层的侧表面，以在p型半导体层中形成沟槽部分; 所述绝缘膜形成步骤形成绝缘膜以覆盖所述p型半导体层; 掩模层去除步骤; 和电极层形成步骤。根据本发明的半导体发光装置包括：基板; n型半导体层; 活性层形成在有源层上方突出的台面部的p型半导体层; 绝缘膜，其覆盖所述台面部，露出所述台面部的上表面; 和电极层。随后型半导体层，有源层和p型半导体层由III族氮化物基化合物半导体制成。

2. 发明申请

US20060273329A1 Semiconductor device 有权
公开(公告)号：US20060273329A1
公开(公告)日：2006-12-07
申请号：US11447567
申请日：2006-06-05
申请人： Hiroaki Ohta , Toshio Nishida , Daisuke Nakagawa
发明人： Hiroaki Ohta , Toshio Nishida , Daisuke Nakagawa
IPC分类号： H01L33/00 , H01L31/12 , H01L29/22 , H01L29/24 , H01L27/15 , H01L29/26
CPC分类号： H01L29/155 , B82Y20/00 , H01L29/2003 , H01L33/04 , H01L33/06 , H01L33/32 , H01S5/20 , H01S5/2009 , H01S5/3215 , H01S5/3216 , H01S5/34333
摘要： The semiconductor device according to the present invention includes a semiconductor layer containing plural band gap change thin films in which a band gap is continuously monotonously changed in a laminating direction. Therefore, the present invention provides a semiconductor device having high reliability and low electric resistance.

3. 发明授权

US07488970B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07488970B2
公开(公告)日：2009-02-10
申请号：US11447567
申请日：2006-06-05
申请人： Hiroaki Ohta , Toshio Nishida , Daisuke Nakagawa
发明人： Hiroaki Ohta , Toshio Nishida , Daisuke Nakagawa
IPC分类号： H01L29/06
CPC分类号： H01L29/155 , B82Y20/00 , H01L29/2003 , H01L33/04 , H01L33/06 , H01L33/32 , H01S5/20 , H01S5/2009 , H01S5/3215 , H01S5/3216 , H01S5/34333
摘要： The semiconductor device according to the present invention includes a semiconductor layer containing plural band gap change thin films in which a band gap is continuously monotonously changed in a laminating direction. Therefore, the present invention provides a semiconductor device having high reliability and low electric resistance.
摘要翻译：根据本发明的半导体器件包括含有带隙在层叠方向上连续单调变化的多个带隙变化薄膜的半导体层。因此，本发明提供一种具有高可靠性和低电阻的半导体器件。

4. 发明申请

US20070115227A1 SEMICONDUCTOR LASER DRIVING CIRCUIT, LIGHT EMITTING DEVICE, AND DISK DRIVE 失效
标题翻译：半导体激光驱动电路，发光装置和磁盘驱动器
公开(公告)号：US20070115227A1
公开(公告)日：2007-05-24
申请号：US11560977
申请日：2006-11-17
申请人： Toshio Nishida , Sho Maruyama
发明人： Toshio Nishida , Sho Maruyama
IPC分类号： H01S3/00 , G09G3/32
CPC分类号： H01S5/042 , H01S5/06804
摘要： A semiconductor laser driving circuit has a circuit protection function at low temperature and includes a voltage current converter that converts an input voltage Vin, which is determined according to a desired light brightness of the semiconductor laser to be driven, into a current. A current limiter limits an output current of the voltage current converter to a specified current value or less. An output amplifier amplifies the output current of the voltage current converter and supplies the amplified current as a drive current to the semiconductor laser. A temperature detection circuit detects a low temperature state and, in the low temperature state, decreases the specified current value of the current limiter.
摘要翻译：半导体激光器驱动电路在低温下具有电路保护功能，并且包括电压电流转换器，其将根据要驱动的半导体激光器的期望光亮确定的输入电压Vin转换为电流。电流限制器将电压电流转换器的输出电流限制在规定的电流值以下。输出放大器放大电压电流转换器的输出电流，并将放大的电流作为驱动电流提供给半导体激光器。温度检测电路检测低温状态，在低温状态下，降低限流器的规定电流值。

5. 发明申请

US20070102692A1 Semiconductor light emitting device 审中-公开
标题翻译：半导体发光器件
公开(公告)号：US20070102692A1
公开(公告)日：2007-05-10
申请号：US10551918
申请日：2005-07-11
申请人： Hirokazu Asahara , Mitsuhiko Sakai , Toshio Nishida , Masayuki Sonobe
发明人： Hirokazu Asahara , Mitsuhiko Sakai , Toshio Nishida , Masayuki Sonobe
IPC分类号： H01L29/06
CPC分类号： H01L33/387
摘要： A semiconductor light emitting device includes a semiconductor light emitting portion, a front surface electrode provided on one side of the semiconductor light emitting portion, an electrically conductive substrate provided on the other side of the semiconductor light emitting portion, the electrically conductive substrate being transparent to a wavelength of light emitted from the semiconductor light emitting portion, a rear surface electrode having a pattern in ohmic contact with a first region of a back surface of the electrically conductive substrate opposite from the semiconductor light emitting portion, and a rear surface insulation layer covering a second region of the back surface of the electrically conductive substrate other than the first region, the rear surface insulation layer being transparent to the wavelength of the light emitted from the semiconductor light emitting portion.
摘要翻译：半导体发光器件包括半导体发光部分，设置在半导体发光部分一侧的前表面电极，设置在半导体发光部分另一侧的导电基片，导电基片对从半导体发光部发射的光的波长，与导电性基板的与半导体发光部相反的背面的第一区域欧姆接触的图案的背面电极，以及背面绝缘层覆盖所述导电基板的除了所述第一区域以外的所述背面的第二区域，所述背面绝缘层对于从所述半导体发光部发出的光的波长透明。

6. 发明申请

US20060273335A1 Semiconductor light emitting device 有权
标题翻译：半导体发光器件
公开(公告)号：US20060273335A1
公开(公告)日：2006-12-07
申请号：US10551922
申请日：2005-07-11
申请人： Hirokazu Asahara , Mitsuhiko Sakai , Masayuki Sonobe , Toshio Nishida
发明人： Hirokazu Asahara , Mitsuhiko Sakai , Masayuki Sonobe , Toshio Nishida
IPC分类号： H01L33/00
CPC分类号： H01L33/42 , H01L33/22 , H01L33/405 , H01L33/44 , H01L33/62 , H01L2924/0002 , H01L2924/00
摘要： A semiconductor light emitting device includes a semiconductor light emitting portion having a first contact layer of a first conductivity, a second contact layer of a second conductivity and an active layer sandwiched between the first and second contact layers. The device further includes a transparent electrode which substantially entirely covers a surface of the second contact layer in ohmic contact with the surface of the second contact layer and is transparent to a wavelength of light emitted from the semiconductor light emitting portion, and a metal reflection film which is opposed to substantially the entire surface of the transparent electrode and electrically connected to the transparent electrode, and reflects the light emitted from the semiconductor light emitting portion and passing through the transparent electrode toward the semiconductor light emitting portion.
摘要翻译：半导体发光器件包括具有第一导电性的第一接触层，第二导电性的第二接触层和夹在第一和第二接触层之间的有源层的半导体发光部。该装置还包括透明电极，其基本上完全覆盖第二接触层的与第二接触层的表面欧姆接触的表面，并且对于从半导体发光部分发射的光的波长是透明的，并且金属反射膜其与透明电极的大致整个表面相对并且电连接到透明电极，并且反射从半导体发光部分发射的光并且透过透明电极朝向半导体发光部分。

7. 发明申请

US20060260671A1 Semiconductor device and semiconductor light emitting device 审中-公开
标题翻译：半导体器件和半导体发光器件
公开(公告)号：US20060260671A1
公开(公告)日：2006-11-23
申请号：US11430795
申请日：2006-05-08
申请人： Hiroaki Ohta , Toshio Nishida
发明人： Hiroaki Ohta , Toshio Nishida
IPC分类号： H01L31/00
CPC分类号： H01S5/34333 , B82Y20/00 , H01L33/04 , H01L33/06 , H01L33/32 , H01S5/0422 , H01S5/2009 , H01S5/305 , H01S5/3054 , H01S5/3211 , H01S5/3215
摘要： In the invention, a band gap change layer in which a composition is changed in a depositing direction is arranged between two semiconductor layers having the different compositions to decrease polarization generated by depositions of the two semiconductor layers.
摘要翻译：在本发明中，组成在沉积方向上变化的带隙变化层被布置在具有不同成分的两个半导体层之间，以减少由两个半导体层的沉积产生的偏振。

8. 发明授权

US06707897B2 Private branch exchange 失效
标题翻译：私人交流
公开(公告)号：US06707897B2
公开(公告)日：2004-03-16
申请号：US09180585
申请日：1998-11-12
申请人： Toshio Nishida
发明人： Toshio Nishida
IPC分类号： H04M300
CPC分类号： H04M3/42314 , H04M3/42042 , H04M3/42059 , H04M3/42331 , H04M3/48 , H04M2242/22 , H04Q3/62 , H04Q3/625 , H04Q3/74 , H04Q11/0435 , H04Q2213/1309 , H04Q2213/13091 , H04Q2213/13095 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/13152 , H04Q2213/13175 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/1322 , H04Q2213/13274
摘要： A private branch exchange comprising means, including at least an extension terminal, for connecting the extension terminal to a communication network, means for transmitting to the communication network a call including information relating to a caller number, when a transmission call is made from the extension terminal, means for sending, when a call is received from the communication network and the call includes information on a number, the call to the extension terminal corresponding to the called number, memory means for storing information on a predetermined number which is preconfirmed to function as a called number for callback, determination means for determining, when a call has been received from the extension terminal, whether or not the predetermined number is obtained, which corresponds to a caller number received from the extension terminal or a caller number corresponding to the extension number, with use of the information stored in the memory means, and means for employing, when the acquisition of the called number has been determined by the determination means, the predetermined number as a caller number and transmitting transmission call information including information relating to the caller number to the communication network.
摘要翻译：一种专用分支交换机，包括至少包括用于将分机终端连接到通信网络的分机终端的装置，用于当从分机进行发送呼叫时，向通信网络发送包括与主叫号码有关的信息的呼叫终端，当从通信网络接收到呼叫并且呼叫包括关于号码的信息时，发送的装置，对应于被叫号码的分机终端的呼叫，用于存储关于预先确定为功能的预定号码的信息的存储装置作为用于回叫的被叫号码，确定装置，用于当从分机终端接收到呼叫时，确定是否获得预定数量，该预定号码对应于从分机终端接收到的主叫号码或对应于扩展号码，使用存储在存储器装置中的信息，以及emp的装置当由所述确定装置确定所述被叫号码的获取时，所述预定号码作为主叫号码，并且向所述通信网络发送包括与所述呼叫者号码有关的信息的发送呼叫信息。

9. 发明授权

US5073106A Gas burner 失效
标题翻译：煤气灶
公开(公告)号：US5073106A
公开(公告)日：1991-12-17
申请号：US315909
申请日：1989-02-27
申请人： Hajime Toyonaga , Toshio Nishida , Yasuo Takeishi , Masao Shiomi
发明人： Hajime Toyonaga , Toshio Nishida , Yasuo Takeishi , Masao Shiomi
IPC分类号： F23D14/26 , F23D14/58
CPC分类号： F23D14/583 , F23D14/26 , F23D2203/108
摘要： A gas burner having first flame openings for discharging a stable and self-combustible high-concentration gas and second flame openings for discharging an unstable and non-self-combustible low-concentration gas, with the first and second flame openings being disposed alternately with each other. The effect of stable flame formations at the first flame openings assists stabilization of flame formations at the second flame openings adjacent thereto. Consequently, the gas burner as the whole may have a high air excess ratio to reduce its NOx generation and to prevent incomplete combustion. Further, if a rectifying member is provided in the second flame opening, it becomes possible to enlarge the opening area of the second flame opening without disturbing its flame formation, whereby the burner will achieve further reduction in NOx generation and combustion noise and also improvements in its combustion load and ignition performance.

10. 发明申请

US20080123966A1 Image Processing Apparatus 审中-公开
标题翻译：图像处理装置
公开(公告)号：US20080123966A1
公开(公告)日：2008-05-29
申请号：US11945472
申请日：2007-11-27
申请人： Toshio Nishida , Hiroshi Chiba
发明人： Toshio Nishida , Hiroshi Chiba
IPC分类号： G06K9/46 , H04N5/225
CPC分类号： H04N5/23293 , G11B27/034 , G11B27/28 , H04N5/765 , H04N5/772 , H04N5/781 , H04N5/85 , H04N9/8042 , H04N9/8227
摘要： According to the present invention, it is possible to improve the usability of an automatic image editing apparatus by finding subject-captured scenes from inter-frame motion vectors for automatic editing of motion images. If the result of analyzing inter-frame motion vectors indicates that all motion vectors in a region are the same in direction and magnitude, this region is judged as a subject being followed. Thus, it is possible to automatically extract and edit subject-captured scenes. In addition, the edited images namely plural scenes may be displayed either in the same order as edited or in the order of importance. As well, similar scenes may be combined into a single image sequence. Thus, it is possible to provide improved usability to the viewer.
摘要翻译：根据本发明，通过从用于自动编辑运动图像的帧间运动矢量中找到被摄体拍摄的场景，可以提高自动图像编辑装置的可用性。如果分析帧间运动矢量的结果表明区域中的所有运动矢量在方向和幅度上相同，则该区域被判断为被跟随的对象。因此，可以自动提取和编辑被摄体拍摄的场景。此外，可以按照与编辑的顺序相同的顺序显示编辑的图像，即多个场景。同样，类似的场景也可以组合成单个图像序列。因此，可以向观看者提供改进的可用性。

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